157815432844

素因数分解:

$2^2\times {\mathrm{60689}}^1\times {\mathrm{650099}}^1$

素因数の和:710792

約数の個数: 12

約数和(自身を含む): 276181983000

約数和(自身を除く): 118366550156

約数列:

[1, 2, 4, 60689, 121378, 242756, 650099, 1300198, 2600396, 39453858211, 78907716422, 157815432844]

約数ペア:

[(1, 157815432844), (2, 78907716422), (4, 39453858211), (60689, 2600396), (121378, 1300198), (242756, 650099)]